HMC850

RECOMMENDED FOR NEW DESIGNS

28 Gbps 1:2 Fanout Buffer with Programmable Output Voltage

Part Models: 3
1ku List Price: price unavailable

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Overview

Inputs Terminated Internally to 50 Ohms
Differential Inputs are DC Coupled
Propagation Delay: 75 ps
Fast Rise and Fall Times: 16/15 ps

Programmable Differential Output Voltage Swing: 600 - 1100 mV
Power Dissipation: 315 mW
16 Lead Ceramic 3×3mm SMT Package: 9mm²

The HMC850LC3 is a 1:2 Fanout Buffer designed to support data transmission rates up to 28 Gbps, and clock frequencies as high as 20 GHz. All differential inputs and outputs are DC coupled and terminated on chip with 50 Ω resistors to the positive supply, ground. The outputs may be used in either single-ended or differential modes, and should be AC or DC coupled into 50 Ω resistors connected to ground.

The HMC850LC3 also features an output level control pin, VR which allows for loss compensation or for signal level optimization. The HMC850LC3 operates from a single -3.3V DC supply and is available in a ceramic RoHS compliant 3×3 mm SMT package.

APPLICATIONS

RF ATE Applications
Broadband Test & Measurement
Serial Data Transmission up to 28 Gbps
Clock Buffering up to 20 GHz

Part Models: 3
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC850 Data Sheet 04/22/2015

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC850LC3	16-Lead LCC (3mm x 3mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC850LC3TR	16-Lead LCC (3mm x 3mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC850LC3TR-R5	16-Lead LCC (3mm x 3mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys